PHP error tracking

Know when your PHP app breaks, before your users do

ForgeOps connects the errors your PHP app reports to the deploys, traces, and changes around them, so when production breaks, the incident already says who's affected, what changed, and where to look.

Laravel and Symfony integrations report every unhandled request exception automatically. Running on ForgeOps' own dedicated infrastructure, so nothing about a PHP app's errors or its users' data gets routed through a third-party error-tracking vendor. See an incident investigated →

Install

composer require forge-ops/tracker

require 'vendor/autoload.php';

use ForgeOps\Tracker\ForgeOpsTracker;
ForgeOpsTracker::init(dsn: 'https://<api_key>@getforgeops.net/api/v1/events');

Laravel and Symfony integrations report every unhandled request exception automatically.

Every client reports the same shape

Wherever it comes from, an event arrives with an exception class, a message, and a backtrace, plus whatever environment/release/server context that client can gather on its own. ForgeOps fingerprints and groups on the first three, so a PHP app's issues list works exactly the same way every other language's does: report the same bug a thousand times and it's still one row, not a thousand.

No agent, no sidecar: it's a plain HTTPS POST to ForgeOps' own ingestion API, so nothing about a PHP app's traffic gets routed through a third-party pipeline first.


Works with your framework


The PHP client hooks in at the framework level, not by wrapping individual calls, so nothing about how you already write PHP code has to change.


Laravel

A service provider hooks the framework's own exception handler automatically.

Symfony

An event subscriber listens for kernel.exception, ahead of Symfony's own error page. APP_ENV=prod sends; dev doesn't.

Plain PHP

A single set_exception_handler call covers anything else.

What it looks like

The issue list

Every PHP issue reported into a project shows up here: title, status, assignee, event count, and when it was last seen, the same columns as any other language's project.

The issue list for a project reporting from a PHP app

The issue detail

Every occurrence keeps its own timestamp, environment, release, and server, plus the backtrace exactly as PHP reported it, expandable per occurrence rather than flattened into one generic stack.

A PHP issue's page in ForgeOps: its title, the exception class and the code it came from beneath it, then its verdict with its failure count, customers affected, and when it was first seen, above the triage buttons

Alerting

A new PHP issue, a regression, or a spike past a threshold you set can reach Slack, Microsoft Teams, email, PagerDuty, Opsgenie, or a generic webhook, configured per project, per trigger.

Notification rules configured per trigger and channel, e.g. a new issue to Slack, a regression to email

Heartbeats

For the failure mode error tracking can't see on its own: a PHP cron job or recurring task that's supposed to run but silently stopped. Each heartbeat gets its own ping URL and its own grace period before it alerts.

A heartbeat's ping URL and status, showing its expected interval, grace period, and last check-in

Background jobs

init() also installs a set_exception_handler() wrapper by default, covering a script or an Artisan command that crashes outright.

A ForgeOps issue for a failing Laravel queue job: its title, the exception class and the code it came from beneath it, then its verdict with its failure count, customers affected, and when it was first seen, above the triage buttons

Laravel's own queue:work and Symfony Messenger's worker never let a failing job reach it though: both catch the job's exception themselves, to record it and keep processing the queue. Laravel's Queue::failing() (Symfony has WorkerMessageFailedEvent) needs wiring instead:

use Illuminate\Support\Facades\Queue;

Queue::failing(function ($event) {
    $job = $event->job->resolveName();
    ForgeOpsTracker::captureException(
        $event->exception,
        ['job' => $job]
    );
});

Release health

Once your app is reporting into ForgeOps, every request through the Laravel middleware or Symfony listener also counts as a session: crash-free unless an unhandled exception (or a 5xx response) actually affects it. That gives each release's row on a project's Releases page a real crash-free rate, not just an event count. On by default. Unlike the other language clients, each request delivers its own checkin rather than an aggregate flushed on a timer, since a typical PHP request has no persistent process to aggregate counts in; deferred past the response the same way event delivery already is. Requires a plan that includes release health; on a plan that doesn't, the checkins are accepted but not recorded (the response says why), so a working setup never looks broken.

A project's Releases page, showing each release's crash-free rate and session count next to its issue and event totals
ForgeOpsTracker::init(
    dsn: '...',
    trackSessions: false, // opt out entirely
);

Performance monitoring

Once the Laravel middleware or Symfony listener below is registered, every request also reports its own duration as "<HTTP method> <route>" (e.g. "GET users/{id}" for Laravel, the route name for Symfony), not the raw path, so a distinct user id doesn't explode into its own separate transaction. Same one-request-per-report design as release health above, for the identical reason: no persistent process to aggregate across many requests in. Requires a plan that includes performance monitoring; on a plan that doesn't, the reports are accepted but not recorded (the response says why), so a working setup never looks broken. Each report also carries a small latency histogram, so ForgeOps shows an approximate p50/p95/p99 per transaction, not just an average, accurate to the width of the latency bucket a duration falls into.

The Performance page, showing each transaction's request count and p50, p95 and p99 latency, plus slow queries
->withMiddleware(function (Middleware $middleware) {
    $middleware->prepend(ForgeOpsTrackerPerformanceMiddleware::class); // Laravel
})
// Symfony: register ForgeOpsTrackerPerformanceListener the same way as the exception listener

ForgeOpsTracker::init(
    dsn: '...',
    trackPerformance: false, // opt out entirely
);

Distributed tracing

Once the Laravel middleware or Symfony listener is registered, each request becomes a trace, and under Laravel every database query nests in as its own span. Only a slow request's trace is ever sent: whether it crossed the threshold (one second by default, configurable) is decided entirely inside your process, so a fast request costs nothing over the wire. Add anything else by hand. Requires a plan that includes distributed tracing.

A trace's waterfall for one slow request, with its controller, service, database, cache and HTTP spans
$order = ForgeOpsTracker::span('charge card', fn () => $gateway->charge($id), 'service', ['order' => $id]);
ForgeOpsTracker::span('fetch rates', fn () => $http->get($url), 'http');

// Something you timed yourself (kind is one of controller/service/database/redis/http/job/other):
ForgeOpsTracker::recordSpan('SELECT orders', 'database', $startedAt, $durationMs); // $startedAt is microtime(true)

Errors now carry the request they happened in: its endpoint (POST /checkout) and its trace id. An issue names its affected endpoint, each occurrence links to its exact trace, and a request that fails is always traced, however fast. Under Laravel or Symfony, a request that arrives with the standard traceparent header continues the caller's trace on its own; pass it on by wrapping an outbound call in httpSpan, which records it as an http span and hands you the headers to add, with any HTTP client. Once the projects are linked in ForgeOps an error shows the errors another project raised in the same request. Needs tag v0.4.0.

One trace waterfall running from a mobile app's checkout tap into the API it called, with the API's controller, database, and payment calls nested underneath, each project labeled
use Illuminate\Support\Facades\Http;

$response = ForgeOpsTracker::httpSpan('POST', $url, fn (array $headers) => Http::withHeaders($headers)->post($url, $order));

ForgeOpsTracker::init(
    dsn: '...',
    tracePropagationTargets: ['api.example.com'], // only these hosts; null (the default) means all
);

SQL in a request

When the request an issue failed in was traced, the issue opens with its slowest query: how long it took, its share of the request's time, how many queries the request ran, and a likely N+1 warning when the same statement ran five or more times. Every query the Laravel middleware records already carries its SQL, masked so every string and number becomes a question mark and bindings are never sent. Turn on explain_slow_queries and a slow SELECT on PostgreSQL gets its plan too, shown beside the query with any sequential scan over a large table pointed out; it runs plain EXPLAIN, never EXPLAIN ANALYZE, and only for a single plain SELECT, off the request on its own connection inside a read-only transaction with a two second timeout, at most once per statement every ten minutes. Needs tag v0.6.0; plans need a plan that includes performance monitoring.

An issue's Slowest query in this request card: a 2.7 second order search that took 86% of a 3.2 second request, a likely N+1 warning for a line_items query run 24 times, and the query plan calling out a sequential scan on orders
// Laravel: ForgeOpsTrackerPerformanceMiddleware already records each query's masked SQL.
ForgeOpsTracker::init(
    dsn: '...',
    explainSlowQueries: true, // default false; pgsql connections only
    explainThresholdMs: 500,  // milliseconds; default 500
);

What changed

A feature flag flip or a config edit can break things with no deploy at all. Record one with recordChange and it shows under What changed on any issue that starts in the next two hours, and on the project's Changes page beside your deploys, labeled potentially relevant, never as the cause. Changes between deploys are detected for you: after init(), the PHP version and every installed Composer package are sent once per change on each host (a small marker file keeps PHP-FPM from sending them on every request), after the response has gone out. Environment variable names (never values) are opt-in. Needs tag v0.5.0, on a plan that includes change tracking.

An issue's verdict listing what changed just before it started, labeled potentially relevant: the gateway_retry_v2 flag turned on for 100% of checkouts 3 minutes before, and a stripe upgrade and a new environment variable detected at startup after the deploy 7 minutes before
ForgeOpsTracker::init(
    dsn: getenv('FORGE_OPS_DSN'),
    detectChanges: true,    // the default; false sends no snapshot
    trackEnvVarNames: true, // default false; names only, never values
);

ForgeOpsTracker::recordChange(
    'feature_flag',
    'gateway_retry_v2 turned on for 100% of checkouts',
    ['flag' => 'gateway_retry_v2', 'from' => '10%', 'to' => '100%'],
    actor: 'priya@example.com',
);

Custom metrics and infrastructure monitoring

Track a business event you name yourself (a signup, a payment) or a reading from one of your own hosts, with one explicit call each; nothing is automatic. The value defaults to 1, so a bare call is a counter; pass a real amount for anything else (it can be negative, for a refund). A captured value is stored as its own row, so counts and sums you compute later are exact. Calls are buffered and flushed as one batch in the background, so they are safe to make inside a request, and flushMetrics sends whatever is buffered right now. The hostname of an infrastructure reading defaults to the configured server name. Requires a plan that includes custom metrics and infrastructure monitoring.

A dashboard with custom-metric widgets (orders placed, checkout conversion, orders over time) and infrastructure widgets (average readings by host and by metric)
ForgeOpsTracker::captureMetric('signup');          // value defaults to 1.0: a bare counter
ForgeOpsTracker::captureMetric('payment', 49.0);   // a real magnitude; it may be negative (a refund)

ForgeOpsTracker::captureInfrastructureMetric('cpu', 0.42);                 // hostname defaults to serverName
ForgeOpsTracker::captureInfrastructureMetric('disk', 0.81, 'db-1');
ForgeOpsTracker::flushMetrics();                                           // optional: send right now

Database errors

When an error comes from a database call, the issue shows which stored procedure, table or view its SQL touched, so you know where to start looking. Laravel's QueryException and Doctrine DBAL's DriverException carry the statement, so it's read off them, or off the exception they wrap, with nothing to add. A raw PDOException carries none. The names are sent by default and are identifiers, never values. The SQL statement itself is opt-in, with every string and number replaced by a question mark before it leaves your app, and a project setting can stop ForgeOps storing the statement at all.

An issue occurrence's Database section, naming the stored function and the view the failing query touched, with the statement's values replaced by question marks
// Opt in to also sending the masked statement (default false).
ForgeOpsTracker::init(dsn: '...', captureSqlStatement: true);
// captureSqlObjects: false stops even the names (default true)

Questions

Do I need to change how I already handle errors?

Almost never. Every client hooks the framework's own exception handling directly, the same way the install snippet above shows, so your own logs, error pages, and rescue blocks keep working exactly as they did before, and ForgeOps just also finds out about it. The one common exception is a background-job runner that doesn't forward through that same mechanism on its own; that needs one small hook added instead, not a change to anything already there.

Where does the data actually go?

Straight to ForgeOps' own ingestion API over plain HTTPS. No agent, no sidecar, and no third-party ingestion service in between, so nothing about your app's traffic or its users' data gets routed through anyone else's pipeline first.

What happens if the same bug fires a thousand times?

It's fingerprinted from its exception class, message, and backtrace, so a thousand reports of the same bug still show up as one issue with an event count of 1,000, not a thousand separate rows to dig through. And a runaway loop can't use up your monthly event quota: once one issue repeats faster than your plan's hourly limit (50 an hour on Free), further repeats are still counted, and still count toward spike alerts, but they aren't stored or charged to your quota.

Is anything scrubbed before it's stored?

Yes. Emails, credit card numbers, and known API key/token formats are redacted out of every event before it's even written, on every plan, with room for per-project custom field names on top of the defaults.

Try it with your own PHP app

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